Amir, I don't know if you picked up on this, but new monthly recurring revenue sold in the first quarter of 2016 to mid-market customers and by our channel sales team increased 38% year-over-year. The interesting thing, and I think I have mentioned that in my prepared remarks, says, we've been making the migration from SMB to mid-market and we're starting to see very good traction as you know in the mid-market. The interesting thing is we are starting to see enterprise customers, and they are happening faster than I thought. An enterprise customer, we're classifying as somebody with greater than 2,500 seats or more. And we're starting to see more and more of those. And the thing that is interesting is they are not coming in and saying, we just want a division, they are typically coming in, and saying, we're looking at moving to the cloud. More often than not, they'll do some kind of proof-of-concept or something like that. So the sales cycle is typically the same six months, I think that we have previously alluded to. And that's what the amount of time it takes and that includes a proof-of-concept. And once they do a proof-of-concept, which tends to be one location or five locations or 10 locations often global locations, they tend to go, all right, we're going to do a deployment across the entire corporation. As you know that's not been the case with the cloud before. What's typically happened is you'll have large corporation say, well, we have this one branch office that nobody really cares about, we'll go cloud there, but everything else is on premise. We're now noticing that these larger corporations are not just taking cloud as, yes, whatever we'll just do it as an aside, they are taking it as strategic and core. They're moving as you would guess very cautiously. They put you through the ringer. They want to test out your technology. They want to test out your deployment methodology. What they want to test out, your call quality. They want to test out your reliability et cetera, et cetera and they have an army of people that do some of this testing, but when they do move, it's the entire corporation not just one part of it.